iTrack Wildlife Lite allows you to try out many of the features of iTrack Wildlife but is limited to 8 species. iTrack Lite iTrack Basic iTrack ProSpecies 8 40 69Photos ~100 ~200 ~700Price FREE $4.99 $14.99iTrack Wildlife Pro is the most comprehensive digital field guide to animal tracks ever made. See a video demo of iTrack Wildlife at: www.itrackwildlife.com Follow us on Facebook at: www.facebook.com/itrackwildlife
TreeBook is a free guide to 100 common trees in North America, providing an easy way to identify a tree - with images, search, synonyms for trees, layman terms, and for the more scientifically minded - detailed terminology. Hand-drawn images, photos, and range maps complete the thorough description of each tree. Please note, this App only contains information for trees in North America.